Решите неравенство:
log4(64x)log4x−3+log4x−3log4(64x)≥log4x4+16log42x−9\frac{\log_{4}(64x)}{\log_{4}x-3}+\frac{\log_{4}x-3}{\log_{4}(64x)}\geq\frac{\log_{4}x^{4}+16}{\log_{4}^{2}x-9}log4x−3log4(64x)+log4(64x)log4x−3≥log42x−9log4x4+16